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Diesel Heater Fuel Pump Fits for Eberspacher Airtronic D2 D4 D4S 12V (Advanced) 22451901

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$23.99

$ 11 .99 $11.99

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About this item

  • Wide Application: The 12v diesel air heater fuel pump is a perfect replacement part for all diesel heaters available on the market, eg: Eberspacher Heater Airtronic D2, D4, D4S
  • Easy to install, plug and play
  • Features: Low noises; low power consumption and precise oil pumping volume
  • Accurate Oil Volume: Use pulses to supply fuel and the flow can accurately reach 22ml/1000 times
  • Materials: Made of special wear-resistant stainless steel, resistant of corrosion and heat, ensuring long service life



Product Description

12V Fuel metering pump heater 22451901 for Eberspacher Airtronic D2 D4
Diesel Heater Fuel Pump for Eberspacher Heater Airtronic D2 D4 D4S (Advanced) 22451901

12V Diesel Heater Fuel Pump

for Eberspacher Heater Airtronic D2 D4 D4S

Diesel Heater Fuel pump is a fuel pump specifically designed for diesel heaters, commonly used in diesel heating systems for vehicles and small equipment, ensuring a stable, accurate fuel supply to the heater in cold environments.

Replace Number

  • 22451901

Spaecifications

  • Voltage: 12V
  • Power: 1kw-4kw
  • Pump oil volume: 22ml/1000 times
  • Color: silver and green
Fits models

D
Reviewed in the United States on February 4, 2025
Had an error 08 on my chinese diesel heater.I had a feeling it was the fuel pump as I stopped hearing the click.Installed this and got it fired up and working again in 5mins. This pump is definitely quieter that the cheap one in the Hcalory unit. It's not dead silent but at least a 50% improvement in reduced decibels
TRJ
Reviewed in the United States on January 30, 2025
Have ordered a few of these "ultra quiet" pumps off Amazon, even one that was claimed to be on a youtube video, cost $49, was anything BUT "quiet." This is the first that is truly "quieter" than any I've tested. Used in a garage heater installation that runs 24hrs in winters, it will be run through its paces. If it fails or somehow gets louder, I'll update this review. Instead of the normal, tap, tap, tap of the stock fuel pump, this is a barely audible, muffled "tick" sound. First morning in the garage after install, I thought it had failed overnight. Not until I approached within about two-feet of it did I hear it still lightly ticking and the heater blowing heat as usual. If you need a quiet pump, this is it!